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4A Voltage Regulators - DC DC Switching Regulators
Results: 670
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Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Package / Case | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 20,243 In Stock | 1 : £0.39000 Cut Tape (CT) 4,000 : £0.16951 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 17V | 0.6V | 10V | 4A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | ||
 | 11,962 In Stock | 1 : £1.17063 Cut Tape (CT) 2,500 : £0.57020 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5V | 4A | 200kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP | |
 | 86,447 In Stock | 1 : £1.17000 Cut Tape (CT) 1,500 : £0.58137 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5V | 4A | 200kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WDFN Exposed Pad | 8-WDFN (3x3) | |
 | 15,158 In Stock | 1 : £1.18000 Cut Tape (CT) 2,500 : £0.58939 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.76V | 7V | 4A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad | ||
 | 4,504 In Stock | 1 : £1.29000 Cut Tape (CT) 5,000 : £0.63664 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.6V | 13V | 4A | 700kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 11-VFQFN | 11-QFN (2x2) | |
| 2,510 In Stock | 1 : £1.29000 Cut Tape (CT) 5,000 : £0.63664 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.6V | 13V | 4A | 700kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 11-VFQFN | 11-QFN (2x2) | |
 | 291,948 In Stock | 1 : £1.35000 Cut Tape (CT) 3,000 : £0.67693 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 0.8V | 30.6V | 4A | 200kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SO-EP | ||
 | 12,636 In Stock | 1 : £1.54000 Cut Tape (CT) 3,000 : £0.77992 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 17V | 0.8V | 12V | 4A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 11-VFQFN | 11-VQFN-HR (2x3) | |
| 10,368 In Stock | 1 : £1.54000 Cut Tape (CT) 3,000 : £0.77992 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 17V | 0.8V | 12V | 4A | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 11-VFQFN | 11-VQFN-HR (2x3) | |
 | 2,910 In Stock | 1 : £1.61000 Cut Tape (CT) 3,000 : £0.82185 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.4V | 5.5V | 0.8V | 3.35V | 4A | 2.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-PowerVFQFN | 9-VQFN-HR (1.5x2.5) | |
 | 3,390 In Stock | 1 : £1.74000 Cut Tape (CT) 2,500 : £0.89685 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 1V | 24V | 4A | 400kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad | |
 | 12,365 In Stock | 1 : £1.88000 Cut Tape (CT) 3,000 : £0.97622 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.9V | 5.5V | 0.8V (0.8V ~ 3.3V) | 3.3V | 4A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-UFQFN Exposed Pad | 16-MLPQ-UT (3x3) | |
 | 2,471 In Stock | 1 : £1.89000 Cut Tape (CT) 3,000 : £0.98218 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5.5V | 4A | 1.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-VFQFN Exposed Pad | 16-VQFN (3x3) | ||
 | 2,126 In Stock | 1 : £2.17000 Cut Tape (CT) 3,000 : £1.14402 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 1V | 24V | 4A | 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 13-PowerWFQFN | 13-WQFN-HR (3x2) | |
 | 20,166 In Stock | 1 : £2.21000 Cut Tape (CT) 5,000 : £1.14828 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.9V | 19V | 0.6V | - | 4A | 1.1MHz | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VFQFN | 14-QFN (2x3) | |
 | 4,966 In Stock | 1 : £2.34000 Cut Tape (CT) 3,000 : £1.23913 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.75V | 6V | 0.6V | 5.5V | 4A | 1.8MHz ~ 4MHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 9-VFQFN | 9-VQFN-HR (3x2) | |
| 3,754 In Stock | 1 : £2.34000 Cut Tape (CT) 3,000 : £1.23913 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.75V | 6V | 0.6V | 5.5V | 4A | 1.8MHz ~ 4MHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 9-VFQFN | 9-VQFN-HR (3x2) | |
 | 3,603 In Stock | 1 : £2.41000 Cut Tape (CT) 3,000 : £1.27872 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 6V | 0.8V | 6V | 4A | 200kHz ~ 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-WFQFN Exposed Pad | 16-WQFN (3x3) | |
 | 4,991 In Stock | 1 : £2.48588 Cut Tape (CT) 5,000 : £1.30487 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.606V | 6V | 4A | 450kHz ~ 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 11-PowerVFQFN | 11-QFN (2x3) | ||
 | 1,872 In Stock | 1 : £2.80000 Cut Tape (CT) 3,000 : £1.50599 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 0.8V | 55.2V | 4A | 100kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PowerPAK® MLP55-27 | PowerPAK® MLP55-27 | ||
 | 0 In Stock 1,260 Factory Check Lead Time | 1 : £2.87000 Tray | - | Tray | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3V | 36V | 0.8V (3.3V) | 10V | 4A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-PowerWFQFN | 17-FC2QFN (3.5x3.75) | |
 | 2,455 In Stock | 1 : £3.09173 Cut Tape (CT) 3,000 : £1.67949 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 4A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 14-PowerVFQFN | 14-VQFN-HR (4x3.5) | |
 | 9,173 In Stock | 1 : £3.22000 Cut Tape (CT) 5,000 : £1.73413 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.8V | 5.5V | 0.6V | 5.5V | 4A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-PowerVFQFN | 12-QFN (2x3) | |
 | 848 In Stock | 1 : £3.56000 Cut Tape (CT) 3,000 : £1.95885 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 3V | 36V | 0.8V | 22V | 4A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 21-PowerVFQFN | 21-VQFN-HR (3x5) | |
| 4,528 In Stock | 1 : £3.58000 Cut Tape (CT) 3,000 : £1.97554 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34V | 4A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-PowerVFQFN | 14-VQFN-HR (4x3.5) |
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